/*
 * Copyright 2019 Flipkart Internet Pvt. Ltd.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.flipkart.ohos.proteus.parser.custom;

import ohos.agp.components.ComponentContainer;
import ohos.agp.components.element.PixelMapElement;
import ohos.agp.utils.Color;
import ohos.app.AbilityContext;
import ohos.global.resource.Resource;
import ohos.global.resource.ResourceManager;
import ohos.media.image.ImageSource;
import ohos.media.image.PixelMap;
import ohos.media.image.common.PixelFormat;
import ohos.media.image.common.Size;

import com.flipkart.ohos.proteus.ProteusContext;
import com.flipkart.ohos.proteus.ProteusView;
import com.flipkart.ohos.proteus.ViewTypeParser;
import com.flipkart.ohos.proteus.parser.ParseHelper;
import com.flipkart.ohos.proteus.processor.BooleanAttributeProcessor;
import com.flipkart.ohos.proteus.processor.ColorResourceProcessor;
import com.flipkart.ohos.proteus.processor.DimensionAttributeProcessor;
import com.flipkart.ohos.proteus.processor.StringAttributeProcessor;
import com.flipkart.ohos.proteus.toolbox.Attributes;
import com.flipkart.ohos.proteus.value.Layout;
import com.flipkart.ohos.proteus.value.ObjectValue;
import com.flipkart.ohos.proteus.view.ProteusFixedRating;
import com.flipkart.ohos.proteus.view.custom.FixedRating;

import java.io.IOException;

/**
 * Created by kiran.kumar on 12/05/14.
 */
public class RatingParser<T extends FixedRating> extends ViewTypeParser<T> {
    private AbilityContext context;
    private ImageSource.DecodingOptions decodingOptions;

    @Override
    public String getType() {
        return "Rating";
    }

    @Override
    public String getParentType() {
        return "Component";
    }

    @Override
    public ProteusView createView(ProteusContext proteusContext, Layout layout, ObjectValue data,
                                  ComponentContainer parent, int dataIndex) {
        this.context = proteusContext.context;
        decodingOptions = new ImageSource.DecodingOptions();
        return new ProteusFixedRating(proteusContext);
    }

    @Override
    protected void addAttributeProcessors() {
        addAttributeProcessor(Attributes.Rating.NumStars, new StringAttributeProcessor<T>() {
            @Override
            public void setString(T view, String value) {
                view.setRatingItems(ParseHelper.parseInt(value));
            }
        });
        addAttributeProcessor(Attributes.Rating.Rating, new StringAttributeProcessor<T>() {
            @Override
            public void setString(T view, String value) {
                view.setScore(ParseHelper.parseFloat(value));
            }
        });
        addAttributeProcessor(Attributes.Rating.ProgressHintText, new StringAttributeProcessor<T>() {
            @Override
            public void setString(T view, String value) {
                view.setProgressHintText(value);
            }
        });
        addAttributeProcessor(Attributes.Rating.ProgressHintTextSize, new StringAttributeProcessor<T>() {
            @Override
            public void setString(T view, String value) {
                view.setProgressHintTextSize(Integer.parseInt(value));
            }
        });
        addAttributeProcessor(Attributes.Rating.ProgressHintTextColor, new ColorResourceProcessor<T>() {
            @Override
            public void setColor(T view, int color) {
                view.setProgressHintTextColor(new Color(color));
            }

            @Override
            public void setColor(T view, Color color) {
                view.setProgressHintTextColor(color);
            }
        });
        addAttributeProcessor(Attributes.Rating.ElementSize, new StringAttributeProcessor<T>() {
            /**
             * setString
             *
             * @param view View
             * @param value value
             */
            @Override
            public void setString(T view, String value) {
                decodingOptions.desiredSize = new Size(Integer.parseInt(value), Integer.parseInt(value));
            }
        });
        addAttributeProcessor(Attributes.Rating.IsIndicator, new BooleanAttributeProcessor<T>() {
            @Override
            public void setBoolean(T view, boolean isOperable) {
                view.setIsOperable(!isOperable);
            }
        });
        addAttributeProcessor(Attributes.Rating.StepSize, new StringAttributeProcessor<T>() {
            @Override
            public void setString(T view, String value) {
                view.setGrainSize(ParseHelper.parseFloat(value));
            }
        });
        addAttributeProcessor(Attributes.Rating.MinHeight, new DimensionAttributeProcessor<T>() {
            @Override
            public void setDimension(T view, float dimension) {
                view.setMinHeight((int) dimension);
            }
        });
        addAttributeProcessor(Attributes.Rating.MarginTop, new DimensionAttributeProcessor<T>() {
            @Override
            public void setDimension(T view, float dimension) {
                view.setMarginTop((int) dimension);
            }
        });
        addAttributeProcessor(Attributes.Rating.MarginBottom, new DimensionAttributeProcessor<T>() {
            @Override
            public void setDimension(T view, float dimension) {
                view.setMarginBottom((int) dimension);
            }
        });
        addAttributeProcessor(Attributes.Rating.FilledElement, new StringAttributeProcessor<T>() {
            @Override
            public void setString(T view, String value) {
                ResourceManager resourceManager = context.getResourceManager();
                Resource resource;
                try {
                    if (resourceManager != null) {
                        resource = resourceManager.getRawFileEntry(value).openRawFile();
                        decodingOptions.desiredPixelFormat = PixelFormat.ARGB_8888;
                        ImageSource imageSource = ImageSource.create(resource, new ImageSource.SourceOptions());
                        PixelMap pixelMap = imageSource.createPixelmap(decodingOptions);
                        view.setFilledElement(new PixelMapElement(pixelMap));
                        pixelMap.release();
                    }
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
        });
        addAttributeProcessor(Attributes.Rating.UnFilledElement, new StringAttributeProcessor<T>() {
            @Override
            public void setString(T view, String value) {
                ResourceManager resourceManager = context.getResourceManager();
                Resource resource;
                try {
                    if (resourceManager != null) {
                        resource = resourceManager.getRawFileEntry(value).openRawFile();
                        decodingOptions.desiredPixelFormat = PixelFormat.ARGB_8888;
                        ImageSource imageSource1 = ImageSource.create(resource, new ImageSource.SourceOptions());
                        PixelMap pixelmap = imageSource1.createPixelmap(decodingOptions);
                        view.setUnfilledElement(new PixelMapElement(pixelmap));
                        pixelmap.release();
                    }
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
        });
    }
}
